Analysis
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max time kernel
43s -
max time network
49s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
25-11-2022 01:52
Static task
static1
Behavioral task
behavioral1
Sample
38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe
Resource
win10v2004-20221111-en
General
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Target
38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe
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Size
1.3MB
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MD5
1747dc26573e0d60d9854d2d6571e623
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SHA1
caccb5a15c5d1136da677ed4a42195233760b3e1
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SHA256
38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed
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SHA512
7355d849f44f64342d7a1d6e329df92fbd2a90a80bc4e228203007f8f0dfee3a9a232bc6afd12edf85e66e5b36bffbab3fc78646d58ae605a79a3c05e020f9e0
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SSDEEP
24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakv:zrKo4ZwCOnYjVmJPa0
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exedescription pid process target process PID 1264 set thread context of 848 1264 38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe 38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe -
Processes:
38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main 38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exepid process 848 38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe 848 38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe 848 38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe 848 38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe 848 38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exedescription pid process target process PID 1264 wrote to memory of 848 1264 38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe 38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe PID 1264 wrote to memory of 848 1264 38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe 38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe PID 1264 wrote to memory of 848 1264 38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe 38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe PID 1264 wrote to memory of 848 1264 38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe 38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe PID 1264 wrote to memory of 848 1264 38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe 38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe PID 1264 wrote to memory of 848 1264 38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe 38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe PID 1264 wrote to memory of 848 1264 38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe 38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe PID 1264 wrote to memory of 848 1264 38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe 38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe PID 1264 wrote to memory of 848 1264 38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe 38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe PID 1264 wrote to memory of 848 1264 38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe 38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe PID 1264 wrote to memory of 848 1264 38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe 38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe"C:\Users\Admin\AppData\Local\Temp\38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\38823d71dac0f5ab81f12e1ef2a8a482249f9e627eb34937685f565178c7e8ed.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/848-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/848-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/848-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/848-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/848-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/848-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/848-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/848-66-0x000000000044E057-mapping.dmp
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memory/848-68-0x0000000075601000-0x0000000075603000-memory.dmpFilesize
8KB
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memory/848-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/848-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/848-72-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB